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Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $603

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Melbourne departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 pm - 7:20 pm
ORD
-
MEL
34h 00m
2 stops
Multiple Airlines Logo
7:30 am - 9:22 pm
MEL
-
ORD
28h 52m
2 stops
$1,197Multiple Airlines
Tue, Jun 23 - Sat, Aug 1
Multiple Airlines Logo
9:13 pm - 6:45 am
ORD
-
MEL
42h 32m
1 stop
Multiple Airlines Logo
1:25 pm - 6:17 am
MEL
-
ORD
31h 52m
2 stops
$1,329Multiple Airlines
Wed, Jul 29 - Wed, Aug 12
Multiple Airlines Logo
1:25 pm - 7:20 pm
ORD
-
MEL
38h 55m
2 stops
Multiple Airlines Logo
7:30 am - 9:22 pm
MEL
-
ORD
28h 52m
2 stops
$1,343Multiple Airlines
Thu, Jul 2 - Sat, Jul 25
Multiple Airlines Logo
9:13 pm - 6:45 am
ORD
-
MEL
42h 32m
1 stop
Multiple Airlines Logo
1:25 pm - 6:19 am
MEL
-
ORD
31h 54m
2 stops
$1,373Multiple Airlines
Wed, Aug 12 - Wed, Aug 26
Multiple Airlines Logo
2:22 pm - 10:35 pm
ORD
-
MEL
41h 13m
3 stops
Multiple Airlines Logo
2:30 pm - 6:20 am
MEL
-
ORD
31h 50m
3 stops
$1,388Multiple Airlines
Fri, Sep 25 - Fri, Oct 9
Multiple Airlines Logo
3:40 pm - 12:30 pm
ORD
-
MEL
28h 50m
2 stops
Multiple Airlines Logo
7:10 am - 4:38 pm
MEL
-
ORD
25h 28m
2 stops
$1,440Multiple Airlines
Sat, Oct 10 - Wed, Oct 21
Multiple Airlines Logo
3:40 pm - 4:45 pm
ORD
-
MEL
32h 05m
2 stops
Multiple Airlines Logo
7:10 am - 4:38 pm
MEL
-
ORD
26h 28m
2 stops
$1,441Multiple Airlines
Sat, Nov 7 - Sat, Nov 14
Multiple Airlines Logo
3:40 pm - 11:20 am
ORD
-
MEL
28h 40m
2 stops
Multiple Airlines Logo
6:00 am - 2:41 pm
MEL
-
ORD
23h 41m
2 stops
$1,445Multiple Airlines
Wed, Aug 12 - Wed, Aug 26
Multiple Airlines Logo
3:40 pm - 1:05 pm
ORD
-
MEL
29h 25m
2 stops
Multiple Airlines Logo
6:00 am - 4:38 pm
MEL
-
ORD
26h 38m
2 stops
$1,446Multiple Airlines
Sun, Oct 4 - Sat, Oct 17
Air Canada Logo
3:40 pm - 11:05 am
ORD
-
MEL
28h 25m
2 stops
Air Canada Logo
6:00 am - 2:41 pm
MEL
-
ORD
23h 41m
2 stops
$1,448Air Canada
Tue, Aug 4 - Tue, Aug 18

Air Canada flights from Chicago O'Hare Intl Airport to Melbourne Airport

Our best Air Canada deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
Air Canada
Aug 3
ORD3:40 pmChicago O'Hare Intl
28h 40m
2 stops
MEL11:20 amMelbourne
Aug 18
MEL6:00 amMelbourne
23h 41m
2 stops
ORD2:41 pmChicago O'Hare Intl
$1,449
Air Canada
Sep 25
ORD3:40 pmChicago O'Hare Intl
28h 40m
2 stops
MEL11:20 amMelbourne
Oct 4
MEL7:10 amMelbourne
23h 38m
2 stops
ORD2:48 pmChicago O'Hare Intl
$1,450
Air Canada
Oct 10
ORD2:15 pmChicago O'Hare Intl
29h 50m
3 stops
MEL12:05 pmMelbourne
Oct 21
MEL7:10 amMelbourne
25h 28m
2 stops
ORD4:38 pmChicago O'Hare Intl
$1,456

Qantas Airways flights from Chicago O'Hare Intl Airport to Melbourne Airport

Our best Qantas Airways deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
Qantas Airways
Jul 3
ORD5:10 pmChicago O'Hare Intl
22h 35m
1 stop
MEL6:45 amMelbourne
Jul 16
MEL9:45 amMelbourne
22h 05m
1 stop
ORD4:50 pmChicago O'Hare Intl
$1,564
Qantas Airways
Jul 3
ORD5:10 pmChicago O'Hare Intl
22h 35m
1 stop
MEL6:45 amMelbourne
Jul 16
MEL9:45 amMelbourne
22h 05m
1 stop
ORD4:50 pmChicago O'Hare Intl
$1,577
Qantas Airways
Jul 3
ORD3:21 pmChicago O'Hare Intl
24h 24m
1 stop
MEL6:45 amMelbourne
Jul 11
MEL1:35 pmMelbourne
21h 56m
1 stop
ORD8:31 pmChicago O'Hare Intl
$1,578

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Melbourne Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 6/23

6:20 pm-7:20 pm

2 stops34h 00m

Melbourne

Sat 8/1

7:30 am-9:22 pm

2 stops28h 52m

$1,197

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 7/29

9:13 pm-6:45 am

1 stop42h 32m

Melbourne

Wed 8/12

1:25 pm-6:17 am

2 stops31h 52m

$1,329

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 7/2

1:25 pm-7:20 pm

2 stops38h 55m

Melbourne

Sat 7/25

7:30 am-9:22 pm

2 stops28h 52m

$1,343

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 8/12

9:13 pm-6:45 am

1 stop42h 32m

Melbourne

Wed 8/26

1:25 pm-6:19 am

2 stops31h 54m

$1,373

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 9/25

2:22 pm-10:35 pm

3 stops41h 13m

Melbourne

Fri 10/9

2:30 pm-6:20 am

3 stops31h 50m

$1,388

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 10/10

3:40 pm-12:30 pm

2 stops28h 50m

Melbourne

Wed 10/21

7:10 am-4:38 pm

2 stops25h 28m

$1,440

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 11/7

3:40 pm-4:45 pm

2 stops32h 05m

Melbourne

Sat 11/14

7:10 am-4:38 pm

2 stops26h 28m

$1,441

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 8/12

3:40 pm-11:20 am

2 stops28h 40m

Melbourne

Wed 8/26

6:00 am-2:41 pm

2 stops23h 41m

$1,445

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 10/4

3:40 pm-1:05 pm

2 stops29h 25m

Melbourne

Sat 10/17

6:00 am-4:38 pm

2 stops26h 38m

$1,446
Quickest round-trip

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 8/4

3:40 pm-11:05 am

2 stops28h 25m

Melbourne

Tue 8/18

6:00 am-2:41 pm

2 stops23h 41m

$1,448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Melbourne Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Melbourne Airport?

What is the cheapest month to fly to Melbourne Airport?

The month of October is, on average, the cheapest month to fly to Melbourne Airport from Chicago O'Hare Intl Airport, with most prices found around $1,118. The month of January is another great option to travel to Melbourne Airport, with average flight prices from Chicago O'Hare Intl Airport averaging around $1,202.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

You are more likely to see cheaper flights to Melbourne Airport from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne Airport for around $1,408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne Airport from Chicago O'Hare Intl Airport for as low as $1,119 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Melbourne Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Melbourne Airport flight.

How have Chicago O'Hare Intl Airport to Melbourne Airport flight prices changed over time?

As of May 2026, prices for Chicago O'Hare Intl Airport to Melbourne Airport flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Melbourne Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Melbourne Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Melbourne Airport (ORD to MEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Melbourne Airport

Fastest flight time

23h 50m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Melbourne Airport takes 23h 50m
There are no direct flights from Chicago O'Hare Intl Airport to Melbourne Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to Melbourne Airport.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Melbourne Airport

  • How far is Chicago O'Hare Intl to Melbourne by plane?

    The distance between Chicago O'Hare Intl and Melbourne is about 9659.7 mi. In terms of flight time, this usually takes a little over 23h 50m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Melbourne Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Melbourne Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Melbourne Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Melbourne Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Melbourne Airport.

  • What documentation or ID do you need to fly to Melbourne Airport?

    The required travel and health documents for your Melbourne Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Melbourne Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Melbourne Airport?

Best airlines flying from Chicago O'Hare Intl Airport to Melbourne Airport

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Melbourne Airport with momondo
Airline
Rating
Free Cancellation
Price
Fiji AirwaysPriceFrom $772Free CancellationRating
8.1
241 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $872Free CancellationRating
7.1
11,026 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $929Free CancellationRating
7.5
1,037 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,217Free CancellationRating
8.0
642 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $1,364Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,375Free CancellationRating
7.4
9,706 reviews
Search United Airlines flights

Traveling to a place near Melbourne?

Book flights to Melbourne if you plan to visit one of these locations
Apollo Bay
Geelong
Shepparton
Ballarat
Tullamarine
Dandenong
Daylesford
Sorrento
Lorne
Torquay
St Kilda
Brighton
Doncaster
Mornington
Phillip Island

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Melbourne?

Finding the right flight to Melbourne from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Melbourne quick and easy, saving you time and money.

Can I find flights from Chicago to Melbourne with flexible booking policies on momondo?

momondo does allow users to show only those flights to Melbourne from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Melbourne?

Once you have performed a search for Chicago to Melbourne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Melbourne right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Chicago and alert you when they change.

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